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svelte-kit-vice/web/routes/uix/components/pin-input/+page.svelte

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<script lang="ts">
import {
PinInput,
type PinInputSize,
type PinInputType
} from '$uix/eidos/components/pin-input';
import { Field } from '$uix/eidos/components/field';
import { compileMorfo } from '$uix/morfo';
import { pinInputMorfo } from '@/uix/morfo/components/pin-input';
type Tab = 'live' | 'api' | 'morfo' | 'sema' | 'recipe' | 'a11y';
let tab = $state<Tab>('live');
const sizes: PinInputSize[] = ['sm', 'md', 'lg', 'xl'];
const types: PinInputType[] = ['numeric', 'alphanumeric', 'alphabetic', 'custom'];
// ── Live state ────────────────────────────────────────────────────────
// Soma · value + shape
let value = $state('');
let length = $state(6);
let type = $state<PinInputType>('numeric');
let customPattern = $state('[a-z0-9-]');
let stripDashes = $state(true);
// Soma · presentation
let mask = $state(false);
let placeholder = $state('•');
// Soma · flags
let disabled = $state(false);
let readonly = $state(false);
let required = $state(false);
let invalid = $state(false);
// Soma · DOM
let name = $state('otp');
let autocomplete = $state<'one-time-code' | 'off'>('one-time-code');
let inputmode = $state<'text' | 'numeric' | 'tel' | 'decimal'>('numeric');
let ariaLabel = $state('Verification code');
// Eidos
let size = $state<PinInputSize>('md');
// Field integration
let fieldWrap = $state(false);
let fieldLabel = $state('One-time password');
let fieldDescription = $state("We sent a 6-digit code — it expires in 10 minutes.");
let fieldError = $state('Code does not match. Please try again.');
// Bound state mirrors
let lastComplete = $state<string | null>(null);
function handleComplete(v: string) {
lastComplete = v;
}
const pasteTransformer = $derived(stripDashes ? (text: string) => text.replace(/-/g, '') : undefined);
const effectivePattern = $derived(type === 'custom' ? customPattern : undefined);
type TraceEntry = { event: string; family: string; intent?: string; at: number };
let trace = $state<TraceEntry[]>([]);
let stageRef = $state<HTMLElement | null>(null);
$effect(() => {
const el = stageRef;
if (!el) return;
const obs = new MutationObserver((mutations) => {
for (const m of mutations) {
if (m.attributeName !== 'data-event') continue;
const target = m.target as Element;
const ev = target.getAttribute('data-event');
if (!ev) continue;
trace = [
{
event: ev,
family: target.getAttribute('data-event-family') ?? '—',
intent: target.getAttribute('data-event-intent') ?? undefined,
at: Date.now()
},
...trace
].slice(0, 6);
}
});
obs.observe(el, { attributes: true, subtree: true, attributeFilter: ['data-event'] });
return () => obs.disconnect();
});
const compiled = compileMorfo(pinInputMorfo);
const partsList = $derived([...compiled.parts.byKebab.values()]);
// PinInput morfo declares 0 events — passive component per README.
// xMorfo.events is undefined, so we render the empty-state branch in Sema.
function fmtTime(at: number): string {
const d = new Date(at);
return `${String(d.getSeconds()).padStart(2, '0')}.${String(d.getMilliseconds()).padStart(3, '0')}`;
}
const somaSnippet = $derived(
[
"<script lang='ts'>",
" import * as PinInput from '$soma/components/pin-input';",
" let value = $state('');",
'</' + 'script>',
'',
'<PinInput.Provider',
' bind:value',
length !== 6 && ` length={${length}}`,
type !== 'numeric' && ` type="${type}"`,
type === 'custom' && ` pattern="${customPattern}"`,
stripDashes && ' pasteTransformer={(t) => t.replace(/-/g, \'\')}',
mask && ' mask',
placeholder !== '' && ` placeholder="${placeholder}"`,
disabled && ' disabled',
readonly && ' readonly',
required && ' required',
invalid && ' invalid',
name && ` name="${name}"`,
autocomplete !== 'one-time-code' && ` autocomplete="${autocomplete}"`,
inputmode !== 'numeric' && ` inputmode="${inputmode}"`,
ariaLabel && ` aria-label="${ariaLabel}"`,
' onComplete={(v) => …}',
'>',
' {#snippet children({ cells })}',
' {#each cells as cell, i (i)}',
' <PinInput.Cell {cell} index={i} />',
' {/each}',
' {/snippet}',
'</PinInput.Provider>'
]
.filter(Boolean)
.join('\n')
);
const eidosSnippet = $derived(
[
"<script lang='ts'>",
" import { PinInput } from '$uix/eidos/components/pin-input';",
fieldWrap && " import { Field } from '$uix/eidos/components/field';",
" let value = $state('');",
'</' + 'script>',
'',
fieldWrap && `<Field${invalid ? ' invalid' : ''}${disabled ? ' disabled' : ''}${required ? ' required' : ''}>`,
fieldWrap && ` <Field.Label>${fieldLabel}</Field.Label>`,
fieldWrap && ` <Field.HelperText>${fieldDescription}</Field.HelperText>`,
fieldWrap && ' <Field.Control>',
fieldWrap ? ' <PinInput' : '<PinInput',
fieldWrap ? ' bind:value' : ' bind:value',
length !== 6 && (fieldWrap ? ` length={${length}}` : ` length={${length}}`),
type !== 'numeric' && (fieldWrap ? ` type="${type}"` : ` type="${type}"`),
size !== 'md' && (fieldWrap ? ` size="${size}"` : ` size="${size}"`),
mask && (fieldWrap ? ' mask' : ' mask'),
!fieldWrap && disabled && ' disabled',
!fieldWrap && invalid && ' invalid',
fieldWrap ? ' >' : '>',
fieldWrap ? ' {#snippet children({ cells })}' : ' {#snippet children({ cells })}',
fieldWrap ? ' {#each cells as cell, i (i)}' : ' {#each cells as cell, i (i)}',
fieldWrap ? ' <PinInput.Cell {cell} index={i} />' : ' <PinInput.Cell {cell} index={i} />',
fieldWrap ? ' {/each}' : ' {/each}',
fieldWrap ? ' {/snippet}' : ' {/snippet}',
fieldWrap ? ' </PinInput>' : '</PinInput>',
fieldWrap && ' </Field.Control>',
fieldWrap && invalid && ` <Field.ErrorText>${fieldError}</Field.ErrorText>`,
fieldWrap && '</Field>'
]
.filter(Boolean)
.join('\n')
);
</script>
<div data-uix-canvas-inner>
<header>
<div data-uix-eyebrow>Form · PinInput</div>
<h1 data-uix-page-title>PinInput</h1>
<p data-uix-page-lede>
Multi-cell OTP / verification code input. A single hidden
<code>&lt;input&gt;</code> captures every keystroke and paste; visible
bordered cells follow the caret via <code>data-active</code>. Soma
handles the capture pipeline (paste distribute, IME, autofill banner
via <code>autocomplete='one-time-code'</code>); eidos paints the
bordered cell chrome with active / filled / placeholder / invalid
states. Field-aware: <code>disabled</code> / <code>readonly</code> /
<code>required</code> / <code>invalid</code> OR-merge with the
enclosing <code>Field.Provider</code>.
</p>
<div data-uix-page-meta>
<span data-uix-meta-pill>
<span data-uix-meta-key>parts</span>{compiled.parts.order.length}
</span>
<span data-uix-meta-pill>
<span data-uix-meta-key>events</span>0
</span>
<span data-uix-meta-pill>
<span data-uix-meta-key>sizes</span>{sizes.length}
</span>
<span data-uix-meta-pill>
<span data-uix-meta-key>apg</span>
<a href={pinInputMorfo.apg} target="_blank" rel="noreferrer">textbox ↗</a>
</span>
<span data-uix-meta-pill>
<span data-uix-meta-key>value</span>{value || '—'}
</span>
{#if lastComplete}
<span data-uix-meta-pill>
<span data-uix-meta-key>last</span>{lastComplete}
</span>
{/if}
</div>
</header>
<!-- Live preview always rendered -->
<div data-uix-stage>
<div data-uix-stage-area bind:this={stageRef}>
{#if fieldWrap}
<Field {invalid} {disabled} {required}>
<Field.Label>{fieldLabel}</Field.Label>
<Field.HelperText>{fieldDescription}</Field.HelperText>
<Field.Control>
<PinInput
bind:value
{length}
{type}
pattern={effectivePattern}
{pasteTransformer}
{size}
{mask}
{placeholder}
{readonly}
{name}
{autocomplete}
{inputmode}
aria-label={ariaLabel}
onComplete={handleComplete}
>
{#snippet children({ cells })}
{#each cells as cell, i (i)}
<PinInput.Cell {cell} index={i} />
{/each}
{/snippet}
</PinInput>
</Field.Control>
{#if invalid}<Field.ErrorText>{fieldError}</Field.ErrorText>{/if}
</Field>
{:else}
<PinInput
bind:value
{length}
{type}
pattern={effectivePattern}
{pasteTransformer}
{size}
{mask}
{placeholder}
{disabled}
{readonly}
{required}
{invalid}
{name}
{autocomplete}
{inputmode}
aria-label={ariaLabel}
onComplete={handleComplete}
>
{#snippet children({ cells })}
{#each cells as cell, i (i)}
<PinInput.Cell {cell} index={i} />
{/each}
{/snippet}
</PinInput>
{/if}
</div>
<div data-uix-stage-trace>
<span data-uix-stage-trace-key>trace</span>
<span>passive · no semantic events</span>
<span style="margin-inline-start: auto;">
<span data-uix-stage-trace-key>value</span> "{value}"
<span data-uix-stage-trace-key style="margin-inline-start: 0.5rem;">complete</span> {value.length === length ? 'yes' : 'no'}
{#if lastComplete}
<span data-uix-stage-trace-key style="margin-inline-start: 0.5rem;">onComplete</span> {lastComplete}
{/if}
</span>
</div>
</div>
<!-- Tabs -->
<div data-uix-tabs role="tablist">
<button data-uix-tab data-active={tab === 'live'} onclick={() => (tab = 'live')}>Live</button>
<button data-uix-tab data-active={tab === 'api'} onclick={() => (tab = 'api')}>
API <span data-uix-tab-count>2</span>
</button>
<button data-uix-tab data-active={tab === 'morfo'} onclick={() => (tab = 'morfo')}>
<span data-uix-layer-badge="morfo">morfo</span>
<span data-uix-tab-count>{partsList.length}p · 0e</span>
</button>
<button data-uix-tab data-active={tab === 'sema'} onclick={() => (tab = 'sema')}>
<span data-uix-layer-badge="sema">sema</span>
<span data-uix-tab-count>0</span>
</button>
<button data-uix-tab data-active={tab === 'recipe'} onclick={() => (tab = 'recipe')}>Recipe</button>
<button data-uix-tab data-active={tab === 'a11y'} onclick={() => (tab = 'a11y')}>A11y</button>
</div>
{#if tab === 'live'}
<section data-uix-section>
<h2 data-uix-section-title>Controls</h2>
<p data-uix-section-desc>
Knobs grouped by the layer that owns them. The component is
<em>passive</em> at the morfo level (no <code>events</code> array);
perceptual feedback on completion piggy-backs on the
<code>commit</code> family base if the consumer hooks
<code>onComplete</code>. Sema details in the dedicated tab.
</p>
<!-- ── Soma · value + shape ────────────────────────────────────── -->
<div data-uix-subsection-head>
<span data-uix-layer-badge="soma">soma</span> Value + shape
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>value <span data-uix-control-hint>bindable</span></span>
<input type="text" bind:value placeholder="(type into the input below)" />
</label>
<label data-uix-control>
<span data-uix-control-label>length <span data-uix-control-hint>{length} cells</span></span>
<input type="range" min="3" max="10" step="1" bind:value={length} />
</label>
<label data-uix-control>
<span data-uix-control-label>type</span>
<span data-uix-chips role="radiogroup">
{#each types as opt (opt)}
<button data-uix-chip data-active={type === opt} onclick={() => (type = opt)}>{opt}</button>
{/each}
</span>
</label>
{#if type === 'custom'}
<label data-uix-control>
<span data-uix-control-label>pattern <span data-uix-control-hint>regex char-class</span></span>
<input type="text" bind:value={customPattern} />
</label>
{/if}
<label data-uix-control>
<span data-uix-control-label>pasteTransformer <span data-uix-control-hint>strip dashes on paste</span></span>
<span data-uix-switch>
<input type="checkbox" bind:checked={stripDashes} />
<span data-uix-switch-label>{stripDashes ? 'on' : 'off'}</span>
</span>
</label>
</div>
<!-- ── Soma · presentation ─────────────────────────────────────── -->
<div data-uix-subsection-head>
<span data-uix-layer-badge="soma">soma</span> Presentation
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>mask <span data-uix-control-hint>render • instead of the char</span></span>
<span data-uix-switch>
<input type="checkbox" bind:checked={mask} />
<span data-uix-switch-label>{mask ? 'on' : 'off'}</span>
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>placeholder <span data-uix-control-hint>glyph in empty cells</span></span>
<input type="text" bind:value={placeholder} maxlength="1" style="inline-size: 4rem;" />
</label>
</div>
<!-- ── Soma · flags ────────────────────────────────────────────── -->
<div data-uix-subsection-head>
<span data-uix-layer-badge="soma">soma</span> Flags
<span style="font-weight: normal; color: var(--uix-text-muted);">
· OR-merge with the enclosing Field.Provider
</span>
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>disabled</span>
<span data-uix-switch>
<input type="checkbox" bind:checked={disabled} />
<span data-uix-switch-label>{disabled ? 'on' : 'off'}</span>
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>readonly</span>
<span data-uix-switch>
<input type="checkbox" bind:checked={readonly} />
<span data-uix-switch-label>{readonly ? 'on' : 'off'}</span>
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>required</span>
<span data-uix-switch>
<input type="checkbox" bind:checked={required} />
<span data-uix-switch-label>{required ? 'on' : 'off'}</span>
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>invalid</span>
<span data-uix-switch>
<input type="checkbox" bind:checked={invalid} />
<span data-uix-switch-label>{invalid ? 'on' : 'off'}</span>
</span>
</label>
</div>
<!-- ── Soma · DOM/native attrs ─────────────────────────────────── -->
<div data-uix-subsection-head>
<span data-uix-layer-badge="soma">soma</span> DOM attrs
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>name <span data-uix-control-hint>form submission</span></span>
<input type="text" bind:value={name} />
</label>
<label data-uix-control>
<span data-uix-control-label>autocomplete</span>
<span data-uix-chips role="radiogroup">
{#each ['one-time-code', 'off'] as opt (opt)}
<button data-uix-chip data-active={autocomplete === opt} onclick={() => (autocomplete = opt as typeof autocomplete)}>{opt}</button>
{/each}
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>inputmode</span>
<span data-uix-chips role="radiogroup">
{#each ['text', 'numeric', 'tel', 'decimal'] as opt (opt)}
<button data-uix-chip data-active={inputmode === opt} onclick={() => (inputmode = opt as typeof inputmode)}>{opt}</button>
{/each}
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>aria-label</span>
<input type="text" bind:value={ariaLabel} />
</label>
</div>
<!-- ── Eidos · size ────────────────────────────────────────────── -->
<div data-uix-subsection-head>
<span data-uix-layer-badge="eidos">eidos</span> Visual
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>size</span>
<span data-uix-chips role="radiogroup">
{#each sizes as opt (opt)}
<button data-uix-chip data-active={size === opt} onclick={() => (size = opt)}>{opt}</button>
{/each}
</span>
</label>
</div>
<!-- ── Field integration ───────────────────────────────────────── -->
<div data-uix-subsection-head>
Field integration
<span style="font-weight: normal; color: var(--uix-text-muted);">
· wrap in Field.Provider to inherit label / description / error
</span>
</div>
<div data-uix-controls>
<label data-uix-control>
<span data-uix-control-label>Wrap in Field.Provider</span>
<span data-uix-switch>
<input type="checkbox" bind:checked={fieldWrap} />
<span data-uix-switch-label>{fieldWrap ? 'on' : 'off'}</span>
</span>
</label>
<label data-uix-control>
<span data-uix-control-label>Label</span>
<input type="text" bind:value={fieldLabel} disabled={!fieldWrap} />
</label>
<label data-uix-control>
<span data-uix-control-label>Description</span>
<input type="text" bind:value={fieldDescription} disabled={!fieldWrap} />
</label>
<label data-uix-control>
<span data-uix-control-label>Error text <span data-uix-control-hint>shown when invalid</span></span>
<input type="text" bind:value={fieldError} disabled={!fieldWrap || !invalid} />
</label>
</div>
<!-- ── Code snippets per layer ─────────────────────────────────── -->
<div data-uix-code>
<div data-uix-code-head>
<span data-uix-layer-badge="soma">soma</span>
<span>headless · hidden capture input + cells snippet</span>
<span data-uix-code-lang>svelte</span>
</div>
<pre><code>{somaSnippet}</code></pre>
</div>
<div data-uix-code style="margin-top: var(--uix-space-3);">
<div data-uix-code-head>
<span data-uix-layer-badge="eidos">eidos</span>
<span>visual · adds <code>size</code> + bordered cell chrome{fieldWrap ? ' · Field.Provider wrap' : ''}</span>
<span data-uix-code-lang>svelte</span>
</div>
<pre><code>{eidosSnippet}</code></pre>
</div>
</section>
{/if}
{#if tab === 'api'}
<section data-uix-section>
<h2 data-uix-section-title>API reference</h2>
<p data-uix-section-desc>
Two parts: <code>PinInput</code> (root provider — renders the
container + hidden capture input) and <code>PinInput.Cell</code>
(one per character position). All visual surface inherits from
the Cell; the Provider is invisible chrome (an inline-flex row).
</p>
<div data-uix-subsection-head>PinInput (Provider)</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Prop</th><th>Type</th><th>Default</th><th>Description</th></tr></thead>
<tbody>
<tr><td class="name">id / inputId</td><td class="type">string</td><td class="default empty">auto</td><td>DOM ids for the container and hidden input.</td></tr>
<tr><td class="name">value <span data-uix-tag data-kind="bindable">bindable</span></td><td class="type">string</td><td class="default">''</td><td>Current code value.</td></tr>
<tr><td class="name">onValueChange</td><td class="type">(value: string) =&gt; void</td><td class="default empty">—</td><td>Fired on every value change.</td></tr>
<tr><td class="name">onComplete</td><td class="type">(value: string) =&gt; void</td><td class="default empty">—</td><td>Fires when <code>value.length === length</code> for the first time.</td></tr>
<tr><td class="name">length</td><td class="type">number</td><td class="default">6</td><td>Number of cells.</td></tr>
<tr><td class="name">type</td><td class="type">'numeric' | 'alphanumeric' | 'alphabetic' | 'custom'</td><td class="default">'numeric'</td><td>Alphabet preset → sensible defaults for <code>pattern</code>, <code>inputmode</code>, <code>autocomplete</code>.</td></tr>
<tr><td class="name">pattern</td><td class="type">string | RegExp</td><td class="default empty">—</td><td>Custom accept regex (overrides <code>type</code>).</td></tr>
<tr><td class="name">pasteTransformer</td><td class="type">(text: string) =&gt; string</td><td class="default empty">—</td><td>Transform clipboard contents before distributing (e.g. strip dashes from <code>123-456</code>).</td></tr>
<tr><td class="name">mask</td><td class="type">boolean</td><td class="default">false</td><td>Render <code>•</code> instead of the real char.</td></tr>
<tr><td class="name">placeholder</td><td class="type">string</td><td class="default">''</td><td>Glyph in empty cells.</td></tr>
<tr><td class="name">disabled <span data-uix-tag data-kind="field">field-OR</span></td><td class="type">boolean</td><td class="default">false</td><td>OR-merge with Field.Provider's disabled.</td></tr>
<tr><td class="name">readonly <span data-uix-tag data-kind="field">field-OR</span></td><td class="type">boolean</td><td class="default">false</td><td>—</td></tr>
<tr><td class="name">required <span data-uix-tag data-kind="field">field-OR</span></td><td class="type">boolean</td><td class="default">false</td><td>—</td></tr>
<tr><td class="name">invalid <span data-uix-tag data-kind="field">field-OR</span></td><td class="type">boolean</td><td class="default">false</td><td>—</td></tr>
<tr><td class="name">name</td><td class="type">string</td><td class="default empty">—</td><td>Hidden input <code>name</code> — needed for native form submission.</td></tr>
<tr><td class="name">autocomplete</td><td class="type">string</td><td class="default">depends on <code>type</code></td><td>Defaults to <code>'one-time-code'</code> for numeric — surfaces SMS-autofill banner on iOS / Android.</td></tr>
<tr><td class="name">inputmode</td><td class="type">'text' | 'numeric' | 'tel' | 'decimal'</td><td class="default">depends on <code>type</code></td><td>Native virtual-keyboard hint.</td></tr>
<tr><td class="name">aria-label</td><td class="type">string</td><td class="default empty">"Verification code"</td><td>Accessible label for the hidden input.</td></tr>
<tr><td class="name">size <span data-uix-tag data-kind="eidos">eidos</span></td><td class="type">ResponsiveProp&lt;'sm' | 'md' | 'lg' | 'xl'&gt;</td><td class="default">'md'</td><td>Cell dimensions + glyph size.</td></tr>
<tr><td class="name">children</td><td class="type">{`Snippet<[{ cells, isFocused, isHovering, value }]>`}</td><td class="default empty">—</td><td>Required snippet — iterate <code>cells</code> and render <code>&lt;PinInput.Cell&gt;</code>.</td></tr>
</tbody>
</table>
</div>
<div data-uix-subsection-head>PinInput.Cell</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Prop</th><th>Type</th><th>Default</th><th>Description</th></tr></thead>
<tbody>
<tr><td class="name">id</td><td class="type">string</td><td class="default empty">auto</td><td>—</td></tr>
<tr><td class="name">cell <span data-uix-tag data-kind="required">required</span></td><td class="type">{`{ char, isActive, isFilled, hasFakeCaret }`}</td><td class="default empty">—</td><td>Cell descriptor from the Provider's snippet.</td></tr>
<tr><td class="name">index <span data-uix-tag data-kind="required">required</span></td><td class="type">number</td><td class="default empty">—</td><td>0-based cell position.</td></tr>
<tr><td class="name">child</td><td class="type">{`Snippet<[{ char, isActive, isFilled, hasFakeCaret, index }]>`}</td><td class="default empty">—</td><td>Override the default cell render.</td></tr>
</tbody>
</table>
</div>
<div data-uix-subsection-head>Reference parity</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Feature</th><th>Radix</th><th>bits-ui</th><th>ark-ui</th><th>Chakra v3</th><th>shadcn (input-otp)</th><th>Eidos (this)</th></tr></thead>
<tbody>
<tr><td>Single hidden input</td><td>—</td><td>✓</td><td>—</td><td>—</td><td>✓</td><td>✓</td></tr>
<tr><td>Paste distribute</td><td>—</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr>
<tr><td>Mask (•)</td><td>—</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr>
<tr><td>type presets</td><td>—</td><td>3</td><td>2</td><td>2</td><td>1</td><td>3 + custom</td></tr>
<tr><td>Custom regex pattern</td><td>—</td><td>✓</td><td>—</td><td>—</td><td>✓</td><td>✓</td></tr>
<tr><td>Snippet-driven Cell</td><td>—</td><td>✓</td><td>—</td><td>—</td><td>✓</td><td>✓</td></tr>
<tr><td>Field integration</td><td>—</td><td>—</td><td>—</td><td>partial</td><td>—</td><td>✓</td></tr>
<tr><td>onComplete callback</td><td>—</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td><td>✓</td></tr>
<tr><td>SMS autofill (one-time-code)</td><td>—</td><td>✓</td><td>—</td><td>—</td><td>✓</td><td>✓</td></tr>
</tbody>
</table>
</div>
</section>
{/if}
{#if tab === 'morfo'}
<section data-uix-section>
<h2 data-uix-section-title>
<span data-uix-layer-badge="morfo">morfo</span>
· declarative contract
</h2>
<p data-uix-section-desc>
3 parts (Provider + Input + Cell), 0 events. The component is
<em>passive at the morfo level</em>: user-perceived interactions
(typing, paste, completion) are mediated by the hidden
<code>&lt;input&gt;</code>'s native events. Sema-side perceptual
feedback piggy-backs on the <code>commit</code> family base when
the consumer hooks <code>onComplete</code>. See the component
README's "Passive justification" section for the contract-layer
classification. Source:
<code>src/uix/morfo/components/pin-input.ts</code>.
</p>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Field</th><th>Value</th></tr></thead>
<tbody>
<tr><td class="name">name</td><td class="type">"{pinInputMorfo.name}"</td></tr>
<tr><td class="name">kebab</td><td class="type">"{pinInputMorfo.kebab}"</td></tr>
<tr><td class="name">scope</td><td class="type">[{pinInputMorfo.scope.map((s) => `"${s}"`).join(', ')}]</td></tr>
<tr><td class="name">apg</td><td><a href={pinInputMorfo.apg} target="_blank" rel="noreferrer">{pinInputMorfo.apg}</a></td></tr>
<tr><td class="name">parts.length</td><td class="default">{pinInputMorfo.parts.length}</td></tr>
<tr><td class="name">events.length</td><td class="default">0</td></tr>
</tbody>
</table>
</div>
<div data-uix-subsection-head>Parts</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Part</th><th>Marker</th><th>Element</th><th>Role</th><th>Archetype</th><th>Optional</th></tr></thead>
<tbody>
{#each partsList as part (part.kebab)}
<tr>
<td class="name">{part.kebab}</td>
<td><code data-uix-part-marker>[{part.marker}]</code></td>
<td class="type">&lt;{part.defaultElement}&gt;</td>
<td class="type">{part.role ?? '—'}</td>
<td class="default">{part.archetype ?? '—'}</td>
<td class="default">{part.optional ? 'yes' : 'no'}</td>
</tr>
{/each}
</tbody>
</table>
</div>
{#each pinInputMorfo.parts as rawPart (rawPart.kebab)}
{@const partAny = rawPart as unknown as { kebab: string; aria?: ReadonlyArray<{ attr: string; value: { kind: string }; condition?: { when: string; prop?: string; part?: string }; severity?: string }>; keyboard?: ReadonlyArray<{ key: string; action: string }> }}
{@const dataAttrs = compiled.contracts.dataAttrsByPart.get(partAny.kebab) ?? []}
{@const ariaAttrs = partAny.aria ?? []}
{@const keyboard = partAny.keyboard ?? []}
{#if dataAttrs.length || ariaAttrs.length || keyboard.length}
<div data-uix-subsection-head>{partAny.kebab}</div>
{#if dataAttrs.length}
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>data-attr</th><th>Values</th><th>Source kind</th></tr></thead>
<tbody>
{#each dataAttrs as attr (attr.attr)}
<tr>
<td class="name">{attr.attr}</td>
<td class="type">{attr.values ? attr.values.join(' | ') : '—'}</td>
<td class="default">{'value' in attr && attr.value ? (attr as { value: { kind: string } }).value.kind : '—'}</td>
</tr>
{/each}
</tbody>
</table>
</div>
{/if}
{#if ariaAttrs.length}
<div data-uix-table-wrap style="margin-top: var(--uix-space-2);">
<table data-uix-table>
<thead><tr><th>aria-attr</th><th>Source kind</th><th>Condition</th><th>Severity</th></tr></thead>
<tbody>
{#each ariaAttrs as a (a.attr)}
<tr>
<td class="name">{a.attr}</td>
<td class="type">{a.value.kind}</td>
<td class="default">{a.condition ? `when ${a.condition.when}${a.condition.prop ? ` (${a.condition.prop})` : ''}${a.condition.part ? ` (${a.condition.part})` : ''}` : 'always'}</td>
<td class="default">{a.severity ?? 'required'}</td>
</tr>
{/each}
</tbody>
</table>
</div>
{/if}
{#if keyboard.length}
<div data-uix-table-wrap style="margin-top: var(--uix-space-2);">
<table data-uix-table>
<thead><tr><th>key</th><th>action</th></tr></thead>
<tbody>
{#each keyboard as kb (kb.key)}
<tr>
<td><span data-uix-kbd>{kb.key === ' ' ? 'Space' : kb.key}</span></td>
<td class="default">{kb.action}</td>
</tr>
{/each}
</tbody>
</table>
</div>
{/if}
{/if}
{/each}
<div data-uix-subsection-head>Events</div>
<p data-uix-section-desc style="margin-top: 0.25rem;">
No events declared. PinInput is contract-layer-passive — the
hidden input emits native <code>input</code> / <code>change</code>
/ <code>paste</code> events, and the <code>onComplete</code> /
<code>onValueChange</code> callbacks are propagated synchronously
during value mutation. See the Sema tab for the perceptual
signature consumers can attach to <code>onComplete</code>.
</p>
</section>
{/if}
{#if tab === 'sema'}
<section data-uix-section id="sema">
<h2 data-uix-section-title>
<span data-uix-layer-badge="sema">sema</span>
· events + perceptual signature
</h2>
<p data-uix-section-desc>
<strong>0 events</strong>. The component is passive at the
morfo level: no <code>events</code> array, no <code>data-event</code>
stamps, no semantic engine dispatch. This is a deliberate
classification — see the README's <em>Passive justification</em>
section — analogous to AlertDialog's delegation pattern.
</p>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Family</th><th>Verb</th><th>Why not declared</th></tr></thead>
<tbody>
<tr>
<td class="type">commit</td>
<td>fill</td>
<td>
Code completion is fundamentally a value-equality check
(<code>value.length === length</code>), not a semantic act
the user-or-system can cancel. Consumers wanting an
audible "code accepted" cue can fire it themselves from
<code>onComplete</code> via
<code>uix.events.emit({`{ name, family: 'commit', intent: 'affirm', target }`})</code>.
</td>
</tr>
<tr>
<td class="type">attend</td>
<td>focus</td>
<td>
Hidden input's native focus / blur cover this; no
perceptual signal beyond the cell ring is needed.
</td>
</tr>
</tbody>
</table>
</div>
</section>
{/if}
{#if tab === 'recipe'}
<section data-uix-section>
<h2 data-uix-section-title>Eidos recipe</h2>
<p data-uix-section-desc>
Source: <code>src/uix/eidos/components/pin-input/pin-input.css</code>.
The Provider is a flex row of cells; the Cell carries the
bordered chrome and the active / filled / invalid / placeholder
visual states. The focus ring follows the caret via
<code>data-active</code> (synthetic — only the hidden input is
actually focused).
</p>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Selector</th><th>Source</th><th>Concern</th></tr></thead>
<tbody>
<tr><td class="name">[data-pin-input]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Inline-flex row of cells.</td></tr>
<tr><td class="name">[data-pin-input][data-size='sm' | 'md' | 'lg' | 'xl']</td><td><span data-uix-tag data-kind="eidos">eidos</span></td><td>Per-size token cascade (cell dimensions, glyph size).</td></tr>
<tr><td class="name">[data-pin-input-cell]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Square bordered cell — base chrome.</td></tr>
<tr><td class="name">[data-pin-input-cell][data-active]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Focus ring + primary border — tracks caret.</td></tr>
<tr><td class="name">[data-pin-input-cell][data-filled]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Subtle bg lift on filled cells.</td></tr>
<tr><td class="name">[data-pin-input-cell][data-placeholder]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Muted glyph in empty cells.</td></tr>
<tr><td class="name">[data-pin-input][data-invalid] [data-pin-input-cell]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Threat-toned border.</td></tr>
<tr><td class="name">[data-pin-input][data-disabled]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Opacity + cursor.</td></tr>
<tr><td class="name">[data-pin-input][data-complete]</td><td><span data-uix-tag data-kind="soma">morfo</span></td><td>Cell tint shift on full code (subtle affirmation).</td></tr>
</tbody>
</table>
</div>
</section>
{/if}
{#if tab === 'a11y'}
<section data-uix-section>
<h2 data-uix-section-title>Accessibility</h2>
<p data-uix-section-desc>
No formal ARIA pattern exists for OTP inputs. Soma follows the
de-facto convention established by Radix-style libs and the iOS /
Android native code-input controls: a single hidden
<code>&lt;input&gt;</code> with
<code>autocomplete='one-time-code'</code> so iOS / Android
surface the SMS-autofill banner. The Cell is
<code>aria-hidden='true'</code> presentation-only — the input is
the sole interactive target. Baseline pattern:
<a href={pinInputMorfo.apg} target="_blank" rel="noreferrer">WAI-ARIA Textbox</a>.
</p>
<div data-uix-subsection-head>Keyboard</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Key</th><th>Effect</th></tr></thead>
<tbody>
<tr><td>Any character matching <code>pattern</code></td><td>Insert at caret; advance to next cell.</td></tr>
<tr><td>Character NOT matching</td><td>Rejected silently (no console error).</td></tr>
<tr><td><span data-uix-kbd>Backspace</span></td><td>Clear current cell; if empty, clear + focus previous.</td></tr>
<tr><td><span data-uix-kbd>Delete</span></td><td>Clear current cell; stay.</td></tr>
<tr><td><span data-uix-kbd>ArrowLeft</span> / <span data-uix-kbd>ArrowRight</span></td><td>Move caret one cell.</td></tr>
<tr><td><span data-uix-kbd>Home</span> / <span data-uix-kbd>End</span></td><td>Caret to first / last cell.</td></tr>
<tr><td><span data-uix-kbd>Tab</span> / <span data-uix-kbd>Shift+Tab</span></td><td>Move focus to previous / next form control.</td></tr>
<tr><td>Paste</td><td>Distribute clipboard contents across cells; <code>pasteTransformer</code> runs first if supplied.</td></tr>
</tbody>
</table>
</div>
<div data-uix-subsection-head>ARIA contract</div>
<div data-uix-table-wrap>
<table data-uix-table>
<thead><tr><th>Part</th><th>Attribute</th><th>Value</th></tr></thead>
<tbody>
<tr><td class="name">provider</td><td>data-disabled / data-readonly / data-invalid / data-required / data-focused / data-complete</td><td class="type">"true" when active</td></tr>
<tr><td class="name">input</td><td>type</td><td class="type">"text"</td></tr>
<tr><td class="name">input</td><td>aria-label</td><td class="type">"Verification code" (default) or <code>{`{aria-label}`}</code></td></tr>
<tr><td class="name">input</td><td>aria-invalid</td><td class="type">"true" when <code>invalid</code></td></tr>
<tr><td class="name">input</td><td>autocomplete</td><td class="type">"one-time-code" (numeric) or <code>{`{autocomplete}`}</code></td></tr>
<tr><td class="name">input</td><td>inputmode</td><td class="type">"numeric" (numeric) or <code>{`{inputmode}`}</code></td></tr>
<tr><td class="name">cell</td><td>aria-hidden</td><td class="type">"true"</td></tr>
<tr><td class="name">cell</td><td>role</td><td class="type">"presentation"</td></tr>
</tbody>
</table>
</div>
</section>
{/if}
</div>

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